From 538766ddf47cfd457d9c69f108c035d4d97eaba1 Mon Sep 17 00:00:00 2001 From: Yu Watanabe Date: Wed, 7 Aug 2024 17:48:42 +0900 Subject: [PATCH] test: add ASSERT_OK_POSITIVE() and ASSERT_OK_ZERO() --- src/shared/tests.h | 33 +++++++++++++++++++++++++++++++++ src/test/test-macro.c | 12 ++++++++++++ 2 files changed, 45 insertions(+) diff --git a/src/shared/tests.h b/src/shared/tests.h index 121d4f0edd5..d4d9aa998bd 100644 --- a/src/shared/tests.h +++ b/src/shared/tests.h @@ -217,6 +217,39 @@ static inline int run_test_table(void) { } \ }) +/* For funtions that return a boolean on success and a negative errno on failure. */ +#define ASSERT_OK_POSITIVE(expr) \ + ({ \ + typeof(expr) _result = (expr); \ + if (_result < 0) { \ + log_error_errno(_result, "%s:%i: Assertion failed: expected \"%s\" to succeed but got the following error: %m", \ + PROJECT_FILE, __LINE__, #expr); \ + abort(); \ + } \ + if (_result == 0) { \ + log_error("%s:%i: Assertion failed: expected \"%s\" to be positive, but it is zero.", \ + PROJECT_FILE, __LINE__, #expr); \ + abort(); \ + } \ + }) + +#define ASSERT_OK_ZERO(expr) \ + ({ \ + typeof(expr) _result = (expr); \ + if (_result < 0) { \ + log_error_errno(_result, "%s:%i: Assertion failed: expected \"%s\" to succeed but got the following error: %m", \ + PROJECT_FILE, __LINE__, #expr); \ + abort(); \ + } \ + if (_result != 0) { \ + char _sexpr[DECIMAL_STR_MAX(typeof(expr))]; \ + xsprintf(_sexpr, DECIMAL_STR_FMT(_result), _result); \ + log_error("%s:%i: Assertion failed: expected \"%s\" to be zero, but it is %s.", \ + PROJECT_FILE, __LINE__, #expr, _sexpr); \ + abort(); \ + } \ + }) + #define ASSERT_OK_ERRNO(expr) \ ({ \ typeof(expr) _result = (expr); \ diff --git a/src/test/test-macro.c b/src/test/test-macro.c index 3d5b0cfeedf..b56f5b86e47 100644 --- a/src/test/test-macro.c +++ b/src/test/test-macro.c @@ -1117,6 +1117,18 @@ TEST(ASSERT) { ASSERT_SIGNAL(ASSERT_OK(-1), SIGABRT); ASSERT_SIGNAL(ASSERT_OK(-ENOANO), SIGABRT); + ASSERT_OK_POSITIVE(1); + ASSERT_OK_POSITIVE(255); + ASSERT_SIGNAL(ASSERT_OK_POSITIVE(0), SIGABRT); + ASSERT_SIGNAL(ASSERT_OK_POSITIVE(-1), SIGABRT); + ASSERT_SIGNAL(ASSERT_OK_POSITIVE(-ENOANO), SIGABRT); + + ASSERT_OK_ZERO(0); + ASSERT_SIGNAL(ASSERT_OK_ZERO(1), SIGABRT); + ASSERT_SIGNAL(ASSERT_OK_ZERO(255), SIGABRT); + ASSERT_SIGNAL(ASSERT_OK_ZERO(-1), SIGABRT); + ASSERT_SIGNAL(ASSERT_OK_ZERO(-ENOANO), SIGABRT); + ASSERT_OK_ERRNO(0 >= 0); ASSERT_OK_ERRNO(255 >= 0); ASSERT_OK_ERRNO(printf("Hello world\n")); -- 2.47.3